xnu-3789.31.2.tar.gz

[apple/xnu.git] / bsd / sys / ux_exception.h

diff --git a/bsd/sys/ux_exception.h b/bsd/sys/ux_exception.h
index 106553691ecf602bcd23a95681f523b538c911b7..836c658cae84d455d2d33ace7848c7a8bb86ef20 100644 (file)
--- a/bsd/sys/ux_exception.h
+++ b/bsd/sys/ux_exception.h
@@ -1,16 +1,19 @@
 /*
  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * 
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
@@ -20,7 +23,7 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /* 
  * Mach Operating System
@@ -58,7 +61,16 @@
 
 #include <mach/port.h>
 
+#if defined(__x86_64__) || defined(__arm64__)
+extern mach_port_t                     ux_exception_port;
+#else
 extern mach_port_name_t                        ux_exception_port;
+#endif /* __x86_64__ */
+
+boolean_t      machine_exception(int exception, mach_exception_code_t code, 
+                       mach_exception_subcode_t subcode,
+                       int *unix_signal, mach_exception_code_t *unix_code);
+void   ux_handler_init(void);
 
 #endif /* __APPLE_API_PRIVATE */
 #endif /* KERNEL */